Index: services/ui/ws/server_window_compositor_frame_sink_manager.cc |
diff --git a/services/ui/ws/server_window_compositor_frame_sink_manager.cc b/services/ui/ws/server_window_compositor_frame_sink_manager.cc |
index b55d0a898cf7fc82d4ff6ce6edfe24465cf5537c..7480c7f1fcf9ffc4c5cd64b2ff239379df5a45de 100644 |
--- a/services/ui/ws/server_window_compositor_frame_sink_manager.cc |
+++ b/services/ui/ws/server_window_compositor_frame_sink_manager.cc |
@@ -29,7 +29,9 @@ |
return true; |
waiting_for_initial_frames_ = !IsCompositorFrameSinkReadyAndNonEmpty( |
- mojom::CompositorFrameSinkType::DEFAULT); |
+ mojom::CompositorFrameSinkType::DEFAULT) || |
+ !IsCompositorFrameSinkReadyAndNonEmpty( |
+ mojom::CompositorFrameSinkType::UNDERLAY); |
return !waiting_for_initial_frames_; |
} |